__all__ = ["mypyc_attr"] try: # mypy_extensions is not required at runtime, it's only used by mypyc # to provide type information to the mypyc compiler. # we include it in the [tool.hatch.build.targets.wheel.hooks.mypyc] # section of pyproject.toml so that it's available when building. from mypy_extensions import mypyc_attr except ImportError: def mypyc_attr(*_, **__): # type: ignore return lambda x: x